* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: Arial, sans-serif;
    background-image: linear-gradient(to right, #fbc2eb, #a6c1ee);
}
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}
.login-form {
    width: 100%;
    max-width: 400px;
    padding: 40px;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.login-form h2 {
    text-align: center;
    margin-bottom: 20px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    margin-bottom: 5px;
}
.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
}
.btn {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: #007bff;
    color: #fff;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}
.text-center {
    text-align: center;
    margin-top: 20px;
}
@media screen and (max-width: 480px) {
    .login-form {
        padding: 20px;
    }
    .login-form h2 {
        font-size: 24px;
    }
}